Xylem STORM 3 Basic Programming manual Manual do Utilizador descarregar pdf (Página 42)

COMMANDS AND FUNCTIONS

Marks the beginning of a conditional WHILE-WEND loop. The condition is speciﬁed after the WHILE

keyword. As long as the condition evaluates to TRUE, the loop will continue to iterate. Once the condition

evaluates to FALSE, the loop will exit.

REM Presuming SiteID.csv contains:

REM Digital1,Analog2,WindSpeed

REM 56.23,2.25,126.5

OPEN “SiteID.csv” FOR READING AS #1

WHILE (!EOF(#1))

INPUT #1 “,”, var$ REM reads each name and value from the ﬁle

WEND

CLOSE #1

WHILE

Returns the bitwise exclusive or (as a number) of the two numeric parameters.

var = XOR(6, 2) REM sets var to XOR: 4

XOR (number, number)

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 48

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Xylem STORM 3 Basic Programming manual Manual do Utilizador Página 42